Mishneh Torah, Marriage 3

Sugya Map

• Issue: The constitutive elements of kiddushin (betrothal) and the requisite intent of the parties.
• Primary Sources: Deuteronomy 24:1, Kiddushin 2a, Kiddushin 5a, Mishneh Torah, Marriage 3.
• Nafqa Mina:
  • Does kiddushin require a formal verbalization, or does prior negotiation suffice?
  • Can a woman be betrothed through the actions of an agent if that agency was not witnessed?
  • Does the kiddushin take effect if the man uses "possession" language vs. "acquisition" language?

Text Snapshot

The Rambam opens with the mechanics of the kinyan: "If the man desires to establish the kiddushin by money, [he must give] a p'rutah... he tells her, 'You are consecrated unto me...'" (Mishneh Torah, Marriage 3:1). The dikduk here is precise: the Rambam uses "You are consecrated unto me" (mekudeshet li). The Ohr Sameach (ad loc.) notes the Rambam’s deliberate structure: regarding money and bi'ah (sexual relations), he uses the term "in this" (be-zeh), whereas for the shtar (document), he omits it. The Ohr Sameach posits this is because the shtar is inherently a written expression of intent, whereas oral speech requires the specific inclusion of "to me" (li) to act as a yad (a pointer/indicator of intent).

Readings

1. The Ohr Sameach: The Necessity of "To Me"

The Ohr Sameach focuses on the tension between verbalizing the intent and the sufficiency of the act. He argues that while one might assume the physical transfer of money is the primary act, the Rambam insists on the verbalization to define the legal nature of the act. He distinguishes between a Get (divorce), which can be written without the woman's consent (and thus requires extra caution to prevent "accidental" divorce via speech), and Kiddushin, which is consensual. Because the woman consents to the kiddushin document, the act of writing that document is "clear" evidence of his intent to acquire her through the shtar.

2. The Sha'ar HaMelekh: The Kiddushin Paradox

The Sha'ar HaMelekh explores the debate between Beit Shammai and Beit Hillel regarding the value of the p'rutah. He reconciles the contradictory Talmudic opinions by arguing that for Beit Shammai, kiddushin with a p'rutah is a Rabbinic safeguard, not a Scriptural requirement. He highlights that the Rambam’s insistence on the man initiating the act (as seen in Halachah 1) is a protection against the "harlot" comparison. If a woman initiates, the act lacks the kinyan structure defined by Deuteronomy 24:1 ("When a man takes a wife").

Friction

The Strongest Kushya: The "Unwitnessed Agent"

The Rambam rules that an agent appointed to consecrate a woman does not require witnesses at the moment of appointment, whereas an agent receiving kiddushin does (Mishneh Torah, Marriage 3:23). The Ra'avad vehemently objects, arguing that kiddushin is a matter of ervah (forbidden sexual relations) and thus demands witness testimony at every stage to prevent doubt.

The Terutz: The Nature of Agency

The Maggid Mishneh defends the Rambam by invoking the principle of shlucho shel adam k'moto (a person’s agent is like the person himself). If the principal is present, he would not need to say "you are my witnesses" to the act of marriage; he merely performs the act. Since an agent representing the man is legally the man, his act is a direct act of the principal. The requirement for witnesses at the reception of kiddushin (for the woman) is a different category—it is about the acceptance of the status, where the woman’s agent must show clear, verifiable authority to avoid the woman being trapped in a state of safek kiddushin.

Intertext

• Genesis 23:13: The Rambam draws the link between the purchase of the Cave of Machpelah ("I have given the money for the field; take it from me") and the purchase of a wife. The kiddushin is a kinyan (acquisition), not merely a romantic union.
• Shulchan Aruch, Even HaEzer 34:1: The Shulchan Aruch codifies the Rambam’s view on the erusin blessing, emphasizing that this is a birkat mitzvah. It reflects the meta-halachic reality that while kiddushin is a private act of acquisition, it is framed within the public, sanctified structure of the Jewish covenant.

Psak/Practice

In contemporary practice, the kiddushin is performed under the chuppah with a ring (a common shaveh p'rutah). The Rambam's insistence that the blessing be recited before the kiddushin (Halachah 23) is the universal standard. If a groom forgets the blessing, he cannot recite it after the fact, as the mitzvah is deemed complete. This creates a high-stakes environment where the officiant often leads the blessing to avoid embarrassment, a practical deviation from the Rambam's preference for the groom to perform the act himself.

Takeaway

Kiddushin is a legal acquisition transformed into a mitzvah through the specific verbalization of the man’s intent; without the explicit "to me," the act is empty of legal force. The structure of the law guards the sanctity of the relationship by ensuring that the kinyan is never ambiguous, preventing the degradation of marriage into mere cohabitation.